Britton Road Construction

Starting Monday, August 12th, 2019, both lanes of Britton Road between Pennsylvania Avenue and May Avenue will be closed until the repaving of the Westbound lane of Britton Road is completed.
During this time, we recommend taking May Avenue to Huntleigh Drive then going East toward Sunnymeade Place. Once you reach Sunnymeade Place, you'll head South toward Britton Road. You'll see our shop on your right directly before you reach Britton Road. Alternatively, you can take Hefner Road to Sunnymeade Place then head South through the neighborhood until you reach our shop.
We have included a map that should guide you to our location if you are unfamiliar with the streets in this area.
We apologize for the inconvenience this may cause. We've been told to expect this construction to be completed by November, 2019. We'll update with different instructions as they become necessary. As always, don't hesitate to call us at 405.751.5422 if you have any questions.
Thank you for your patience and have a wonderful day!

Quality isn't just a 7-letter word to us...

We've worked in the exhaust technology business for over 40 years, so it's only natural that we're the best at what we do. Stop by either of our locations anytime for a free estimate!

From custom built Ratrods to Ferraris...

It doesn't matter what you drive, here at Discount Muffler, we're ready to tackle just about any vehicle's exhaust, even if it's a fully-customized Honda Ruckus scooter that needs to rumble a bit more.

Not your ordinary muffler shop...

We aren't just muffler guys here at Discount Muffler, we enjoy the odd job or three on a regular basis. It breaks up the monotony and gives us a challenge which only helps us improve so we can better serve you!

Quality where it counts

We've been a part of the exhaust industry long enough to know exactly what it takes to do the job right the first time, every time. We take pride in our work, take the time necessary to complete the job correctly, and do our absolute best to ensure a timely and affordable repair.

We've had plenty of competition over the years, many of those competitors don't often do the job correctly. This can lead to damaging other components, poor fuel mileage, decreased engine power, and sometimes it means that the job the customer just paid for must be completely redone to the correct specs. We've found that doing the job wrong the first time might save the installer some time and/or money, doing it correctly always saves everyone involved more money in the long run.

We believe that a vehicle's exhaust system is one of the most important components of a vehicle's proper function. Without a properly functioning exhaust system, vehicles will often suffer from poor gas mileage as well as a loss of performance both of which can lead to a significant loss of productivity, especially if you use your vehicle for work.

A properly performing exhaust system can lead to increased gas mileage, increased performance, and if built with the customer's needs in mind, always pays for itself over time.

We're dealers of both Flowmaster and Magnaflow performance exhaust and we custom fabricate the surrounding exhaust components to fit and perform as close to what you, our customer, want and/or need. We also carry a full line of OEM and aftermarket catalytic converters from companies like AP Exhaust, Magnaflow, Cateran, Davico Mfg., and Pacesetter so we're always ready to take care of whatever exhaust needs you might have!

Feel free to call or stop by either of our locations today to discuss your vehicle's performance or repairs with us, we'd be delighted to have the opportunity to serve you!

2014-03-25 16.41.50
2013 Chevy Silverado that the customer requested true dual exhaust with both tailpipes and tips exiting out of the passenger side of the truck, in front of the rear tire. We call these "shotgun" tailpipes.